HKM
HKM Alarion Diamond Helmet
HKM Alarion Diamond Helmet
50 in stock
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Shipping costs and times
In-stock items leave our warehouse within 24-48 working hours; standard delivery to mainland Spain takes 3-5 days. Taxes included. Full shipping policy.
The HKM Alarion Diamond is a riding helmet by HKM Sports Equipment, reference 15092.
Features
- Supplied in a fabric bag.
- Ventilation holes.
- Multi-position adjustment dial.
- Decorated with crystal stones.
Safety and certification
HKM declares this model compliant with the EN 1384:2023 standard. The certification is printed on the inside of the helmet along with the manufacturing date.
Technical specifications
| Brand | HKM Sports Equipment |
| Manufacturer reference | 15092 |
| Declared standards | EN 1384:2023 |
| Sizes | S = 52-54 cm, M = 55-57 cm, L = 58-60 cm |
| Colours | Black/Black, Black/Silver |
How to find your size
Wrap a soft measuring tape around your head, above the ears and across the widest part of the skull. The measurement in centimeters is what determines your size, not your usual hat size.
| S = 52-54 cm | 52 - 54 cm head circumference |
| M = 55-57 cm | 55 - 57 cm head circumference |
| L = 58-60 cm | 58 - 60 cm head circumference |
A helmet must fit firmly without pressure: it should not move when you nod your head or rotate when you shake it. If you are between two sizes, the rear adjustment dial or system provides a range within each size.
Frequently asked questions
Is it suitable for federation competition?
HKM declares this helmet compliant with EN 1384:2023. It is always advisable to check the current regulations of your federation and discipline.
When should a helmet be replaced?
It must be replaced after any hard impact, even if there is no visible external damage. Over time, the shock-absorbing material also loses its effectiveness.
How is the size measured?
With a soft measuring tape around your head, above the ears. The measurement in centimeters corresponds to the size.
Cuidados del producto
Clean the outer shell with a damp cloth and neutral soap; do not use solvents. Hand wash the inner padding if it is removable. Do not expose the helmet to direct heat or leave it in the sun in the car. Replace it after an impact or after about 5 years of use.
Cuidados y mantenimiento
Clean the outer shell with a damp cloth and neutral soap; do not use solvents. Hand wash the inner padding if it is removable. Do not expose the helmet to direct heat or leave it in the sun in the car. Replace it after an impact or after about 5 years of use.
